Set if 2 Antique porcelain boot shaped toothpick/trinket holders with portrait of Queen Louise of Prussia. Unmarked. Not sure on the age of these as to how long they mourned her after her death, she reined as queen from 1797-1810 married to King Fredrick William III. I would guess late 1800's 4" tall and 3 5/8" toe to heel. Both boots have two small chips on their rims ( see last 4 pics ).